Paper Abstract and Keywords |
Presentation |
2006-02-17 13:25
A maximum efficiency condition in the non-isolation buck-boost converter Yosuke Onaka, Koosuke Harada, Michihiko Nagao (Sojo Univ.), Kimihiro Nishijima (Oita Univ.) |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
It is known that a power supply circuit based on new FPA has been developed in United States. The circuit used for PRM is basically a buck-boost converter. In this case, it has been reported that a maximum efficiency is obtained at D = 0.5. We will discuss and clarify that the duty ratio for the maximum efficiency is a function of load resistance and that D = 0.5 is for an only case of current source condition of loading. Further, when a feedback is applied to have a constant output voltage, the conditions for the maximum efficiency are also discussed. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
PRM / Buck^Boost Converter / Duty ratio / maximum efficiency / voltage transformer ratio / load resistance / / |
Reference Info. |
IEICE Tech. Rep., vol. 105, no. 601, EE2005-77, pp. 97-102, Feb. 2006. |
Paper # |
EE2005-77 |
Date of Issue |
2006-02-09 (EE) |
ISSN |
Print edition: ISSN 0913-5685 |
Download PDF |
|
Conference Information |
Committee |
EE |
Conference Date |
2006-02-16 - 2006-02-17 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
|
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
|
Paper Information |
Registration To |
EE |
Conference Code |
2006-02-EE |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A maximum efficiency condition in the non-isolation buck-boost converter |
Sub Title (in English) |
|
Keyword(1) |
PRM |
Keyword(2) |
Buck^Boost Converter |
Keyword(3) |
Duty ratio |
Keyword(4) |
maximum efficiency |
Keyword(5) |
voltage transformer ratio |
Keyword(6) |
load resistance |
Keyword(7) |
|
Keyword(8) |
|
1st Author's Name |
Yosuke Onaka |
1st Author's Affiliation |
Sojo University (Sojo Univ.) |
2nd Author's Name |
Koosuke Harada |
2nd Author's Affiliation |
Sojo University (Sojo Univ.) |
3rd Author's Name |
Michihiko Nagao |
3rd Author's Affiliation |
Sojo University (Sojo Univ.) |
4th Author's Name |
Kimihiro Nishijima |
4th Author's Affiliation |
Oita University (Oita Univ.) |
5th Author's Name |
|
5th Author's Affiliation |
() |
6th Author's Name |
|
6th Author's Affiliation |
() |
7th Author's Name |
|
7th Author's Affiliation |
() |
8th Author's Name |
|
8th Author's Affiliation |
() |
9th Author's Name |
|
9th Author's Affiliation |
() |
10th Author's Name |
|
10th Author's Affiliation |
() |
11th Author's Name |
|
11th Author's Affiliation |
() |
12th Author's Name |
|
12th Author's Affiliation |
() |
13th Author's Name |
|
13th Author's Affiliation |
() |
14th Author's Name |
|
14th Author's Affiliation |
() |
15th Author's Name |
|
15th Author's Affiliation |
() |
16th Author's Name |
|
16th Author's Affiliation |
() |
17th Author's Name |
|
17th Author's Affiliation |
() |
18th Author's Name |
|
18th Author's Affiliation |
() |
19th Author's Name |
|
19th Author's Affiliation |
() |
20th Author's Name |
|
20th Author's Affiliation |
() |
Speaker |
Author-1 |
Date Time |
2006-02-17 13:25:00 |
Presentation Time |
25 minutes |
Registration for |
EE |
Paper # |
EE2005-77 |
Volume (vol) |
vol.105 |
Number (no) |
no.601 |
Page |
pp.97-102 |
#Pages |
6 |
Date of Issue |
2006-02-09 (EE) |